1. Features
Description:
a. Bluetooth low energy compliant &
Proprietary RF
System-on-chip.
Use TI
CC***1 Transceiver SOC IC
.
b. This IC with an industry-standard
enhanced ***1 MCU and with **8KB or **6KB flash memory
and
8KB
RAM.
c. Modulation mode:
GFSK
d. Frequency range:********3.5MHz (2.4G
ISM
band).
e. Transmit out put power with
PCB antenna: - **- 0 dBm depend software
programming.
f. Operating ambient temperature range :
***- **5
g. Storage ambient temperature rang: ***-
***5
h. Supply voltage: DC 2.0
*3.6V
2. Electrical
Characteristics:
( Measured on Ta=*5, VDD=3.0V, 1Mbps, GFSK **0KHz
deviation, bluetooth low energy mode.
)
Receiver sensitivity: **4dBm
typ.
Transmitting RF maximun out put power
setting : 0dBm ( at antenna feed
terminal)
Receiver mode current ( at high gain
setting):*0.2mA
typ.
Transmitting mode current (at 0dBm O/P
setting)*8.2mA
typ.
Low MCU activity cutrrent (*2MHz XOSC
running only):6.7 mA typ.
Power mode 1 consumption current: ( MCU
standby mode, wake up time = 4us): I=**0uA
type.
Power mode 2 consumption
current:
(Sleep
mode timer active, wake up time by programming ): I=1uA
typ."
Power mode 3 consumption
current:
( power
down deep sleep mode , wake up by hardware active ):
I=0.5uA
